NOTE：

Compilation

Install Ubuntu 64bit，recommend Ubuntu 18 LTS x64 / Mint 19.1
Enter sudo apt-get update in terminal, then enter sudo apt-get -y install build-essential asciidoc binutils bzip2 gawk gettext git libncurses5-dev libz-dev patch python3.5 python2.7 unzip zlib1g-dev lib32gcc1 libc6-dev-i386 subversion flex uglifyjs git-core gcc-multilib p7zip p7zip-full msmtp libssl-dev texinfo libglib2.0-dev xmlto qemu-utils upx libelf-dev autoconf automake libtool autopoint device-tree-compiler g++-multilib antlr3 gperf wget libncurses5:i386 libelf1:i386 lib32z1 lib32stdc++6 gtk-doc-tools intltool binutils-dev cmake lzma liblzma-dev lzma-dev uuid-dev liblzo2-dev xsltproc dos2unix libstdc++5 docbook-xsl-* sharutils autogen shtool gengetopt libltdl-dev libtool-bin
Enter git clone https://github.com/SWRT-dev/rtax89x to download source code
Enter git clone https://github.com/SWRT-dev/qca-toolchains to download toolchains
Enter the following commands step by step cd qca-toolchains

sudo mkdir -p /opt/toolchains/

sudo ln -sf $(pwd)/openwrt-gcc463.arm /opt/toolchains/

chsh -s /bin/bash

sudo ln -sf /bin/bash /bin/sh
Then enter cd ../rtax89x/release/src-qca-ipq806x to enter folder
Enter make rt-ax89u to start compiling the firmware
The firmware is in rtax89x/release/src-qca-ipq806x/image

If you think this project is helpful to you, please donate to us so that the project can continue to develop and become more complete.